Inventor
YUTA IWASAWA
Inventor
JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices27%
B29CShaping or joining of plastics9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
C09DCoating compositions, e.g. paints, varnishes or lacquers9%
C09JAdhesives9%
G09FDisplaying9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
12,449,729Resist composition and method of forming resist pattern202512,411,408Resist composition and method of forming resist pattern202512,220,854Laminate, in-mold label, labeled molded body, rolled in-mold label, and stacked in-mold labels202511,835,857Resist composition and method of forming resist pattern2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to TOKYO OHKA KOGYO CO LTD (3)· patent assignee history
2023–2025Based in JP· patent location history
2025Patents assigned to YUPO CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO OHKA KOGYO CO LTD | 3 | 2023–2025 |
| YUPO CORP | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 4 | 2023–2025 |